diff --git a/rebase.cabal b/rebase.cabal
--- a/rebase.cabal
+++ b/rebase.cabal
@@ -1,5 +1,5 @@
 name: rebase
-version: 1.12.0.1
+version: 1.12.1
 synopsis: A more progressive alternative to the "base" package
 description:
   This package is intended for those who are tired of keeping
@@ -429,7 +429,7 @@
     dlist >=0.8 && <1.1,
     either >=5 && <5.1,
     hashable >=1.3 && <1.4,
-    hashable-time >=0.2.0.2 && <0.3,
+    hashable-time >=0.2.0.2 && <0.4,
     mtl >=2.2 && <2.3,
     profunctors >=5.6 && <5.7,
     scientific >=0.3 && <0.4,